Question

Evaluate ƒ(x) when x = 9 No solution 110 12 56

Answer 1

C i hope i am not wrong

Answer 2

Answer:

The value of f(x) when x = 9 is 12.

Step-by-step explanation:

Here, the given function,

$f(x)=\left\{\begin{matrix}6x^2+12 ; &-6$

Thus, for the values greater than -6 and less than 9 the function would be,

$f(x) = 6x^2+2$

While, for the values greater than equal to 9 and less than 13,

The function would be,

$f(x)=12$

Hence, it is clear that the value of f(x) when x = 9 is 12.